Guanabara bay receives a large amount of industrial and domestic sewage, which contributes for its environmental degradation. For monitoring those environmental changes, two cores from the northeastern area of the bay were analized. They were subsampled in centimeter intervals and the laboratory treatment followed specific methodology for foraminifera. Foraminifera are much sensitive microorganisms as to environmental changes as to anthropogenic ones, thus they are useful as pollution indicators. The results show low values of diversity, however, a higher diversity in the core T15, between Paquetá island and São Gonçalo than in the core T14, at São Gonçalo south region. Both of them presented Ammonia tepida as a dominant species human pollu...
Considering the environmental, economic and social importance of Guanabara Bay, located in Rio de Ja...
The exploration of natural resources throughout history disregarded the impacts caused on their cont...
The aim of this study was to identify possible zonation patterns and assess the environmental impact...
Guanabara bay receives a large amount of industrial and domestic sewage, which contributes for its e...
Guanabara Bay, since its discovery, has largely changed with the human occupation causing large amou...
This work presents a study of benthic foraminifera recovered from three cores collected near the Paq...
A study of benthic foraminifera was carried out on sediments from the bottom of Maricá lagoon locate...
Guanabara bay is an estuary environment situated in the seaboard of Rio de Janeiro state, under the ...
São apresentados resultados de estudos de populações de Uiva fasciata Delile em diferentes condições...
The Guanabara Bay is the second bigger bay of the Brazilian coast. The bay is one of most beautiful ...
Considering the historical degradation of aquatic environments from the Urussanga river basin (Santa...
As grandes perturbações antrópicas que os ecossistemas vem sofrendo nos últimos anos, especialmente ...
Sediment samples in the Guanabara Bay and the adjacent coastal area were analyzed to characterize th...
Este estudo teve como objetivo identificar variações paleoambientais holocênicas da Baía de Guanabar...
The Ituparanga and Ipaneminha rivers supply 85% of the population from the region of Sorocaba munici...
Considering the environmental, economic and social importance of Guanabara Bay, located in Rio de Ja...
The exploration of natural resources throughout history disregarded the impacts caused on their cont...
The aim of this study was to identify possible zonation patterns and assess the environmental impact...
Guanabara bay receives a large amount of industrial and domestic sewage, which contributes for its e...
Guanabara Bay, since its discovery, has largely changed with the human occupation causing large amou...
This work presents a study of benthic foraminifera recovered from three cores collected near the Paq...
A study of benthic foraminifera was carried out on sediments from the bottom of Maricá lagoon locate...
Guanabara bay is an estuary environment situated in the seaboard of Rio de Janeiro state, under the ...
São apresentados resultados de estudos de populações de Uiva fasciata Delile em diferentes condições...
The Guanabara Bay is the second bigger bay of the Brazilian coast. The bay is one of most beautiful ...
Considering the historical degradation of aquatic environments from the Urussanga river basin (Santa...
As grandes perturbações antrópicas que os ecossistemas vem sofrendo nos últimos anos, especialmente ...
Sediment samples in the Guanabara Bay and the adjacent coastal area were analyzed to characterize th...
Este estudo teve como objetivo identificar variações paleoambientais holocênicas da Baía de Guanabar...
The Ituparanga and Ipaneminha rivers supply 85% of the population from the region of Sorocaba munici...
Considering the environmental, economic and social importance of Guanabara Bay, located in Rio de Ja...
The exploration of natural resources throughout history disregarded the impacts caused on their cont...
The aim of this study was to identify possible zonation patterns and assess the environmental impact...